2402157078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4304941}}^1$

素因数の和:4304980

約数の個数: 24

約数和(自身を含む): 5372567616

約数和(自身を除く): 2970410538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 4304941, 8609882, 12914823, 25829646, 38744469, 77488938, 133453171, 266906342, 400359513, 800719026, 1201078539, 2402157078]

約数ペア:

[(1, 2402157078), (2, 1201078539), (3, 800719026), (6, 400359513), (9, 266906342), (18, 133453171), (31, 77488938), (62, 38744469), (93, 25829646), (186, 12914823), (279, 8609882), (558, 4304941)]